Article No | P-07240 | ||
CAS No | 7757-79-1 | ||
HSN Code | 28342100 | ||
Purity | 99% |
Grade | Extra Pure | ||
Molecular Formula | KNO3 | ||
Molecular Weight | 101.10 | ||
Shelf Life | 5 years |
500 gm
Description | White crystalline powder | ||
Assay (by acidimetry) | Min. 99.0% | ||
Chloride (Cl) | Max. 0.01% | ||
Sulphate (SO4) | Max. 0.01% | ||
Melting Point/ Freezing Point [°C] | 334 °C | ||
Density [g/cm3] | 2.109 | ||
Solubility in water [% weight] | 36 gm/100 ml water | ||
pH (5% water) | 4.5-8.5 | ||
Ammonium (NH4) | Max. 0.004% | ||
Arsenic (As) | Max. 0.0003% | ||
Lead (Pb) | Max. 0.005% | ||
Iron (Fe) | Max. 0.001% |